Singer Katy Perry is undertaking final preparations before she meets up with an all-female crew into space. The crew – made up of Perry, former Nasa rocket scientist Aisha Bowe, civil rights activist ...

In this virtual lesson I suit up in a full astronaut costume and take my students on a playful spacewalk from my living room.

The manned space program was once like Green Bay Packers tickets — the thing just sold itself. You’ve got the spacemen, we’ve got the eyeballs. Workplaces came to a stop, and TVs were rolled into ...

When you ask Chris Hadfield how he defines leadership, he goes back to his cadet days. The astronaut wasn’t old enough to join pilot school, so he enrolled in a junior leadership course instead. It ...

One of the study's leaders, Kim Binsted of the University of Hawaii at Manoa, was partly inspired to undertake this study by her experience doing research in the arctic, where food choices were ...